Monitor DTC Status

Inspection Condition	Inspection Procedure	Reference
Ignition "ON".	Connect KDS to "Data Link Connector (DLC)". Ignition "ON". Monitor "Diagnostic Trouble Codes (DTC)" with KDS. (Fig.1) Select correct vehicle model, year, and engine type with KDS. Select CAN related all system. (Fig.2) Select "Fault Code Searching". (Fig.3)	Fig.1 to 3

G15839735

Courtesy of KIA MOTORS AMERICA, INC.

G15839736

Courtesy of KIA MOTORS AMERICA, INC.

G15839737

Courtesy of KIA MOTORS AMERICA, INC.

Active Fault

After repairing CAN-related faults first, perform the corresponding diagnosis procedure again.
If the fault persists, go to "WIRING INSPECTION" procedure.

History/Pending Fault

Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.